Is it too cold to pour concrete for fundation now?

our temp is arround 20F. I heard that low temp would not be good for pouring concrete. But builder told me they will do it soon. Is the cold weather realy matter? Should we stop the builder? If so, how should we say.

Thank you in advance.

所有跟帖: 

This is the reason of NEVER buy brand new house -16262- 给 16262 发送悄悄话 (298 bytes) () 12/22/2005 postreply 08:47:34

really? 4-6 yr house price down? -horse625- 给 horse625 发送悄悄话 (0 bytes) () 12/22/2005 postreply 09:38:37

回复:really? 4-6 yr house price down? -1982- 给 1982 发送悄悄话 (85 bytes) () 12/22/2005 postreply 09:47:02

Sure. -16262- 给 16262 发送悄悄话 (658 bytes) () 12/22/2005 postreply 09:54:44

Are you from Mars? -cdonkey- 给 cdonkey 发送悄悄话 (93 bytes) () 12/22/2005 postreply 10:18:38

可以做,但要有相应保护措施 -katies- 给 katies 发送悄悄话 (317 bytes) () 12/22/2005 postreply 08:48:35

How long it will take for concrete to solidify? -jmjb- 给 jmjb 发送悄悄话 (43 bytes) () 12/22/2005 postreply 11:27:44

At lease 1 or 2 weeks above 0 temperature. -katies- 给 katies 发送悄悄话 (151 bytes) () 12/22/2005 postreply 13:15:09

Toll brother requires one week above freezing temp to -7190- 给 7190 发送悄悄话 (0 bytes) () 12/22/2005 postreply 11:27:14

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